Triple
T12228891
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central, Hong Kong |
E291423
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Central–Mid-Levels escalator and walkway system |
E291440
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Central–Mid-Levels escalator and walkway system | Statement: [Central, Hong Kong, hasLandmark, Central–Mid-Levels escalator and walkway system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central–Mid-Levels escalator and walkway system Context triple: [Central, Hong Kong, hasLandmark, Central–Mid-Levels escalator and walkway system]
-
A.
Central–Mid-Levels Escalator
chosen
The Central–Mid-Levels Escalator is a long outdoor escalator and walkway system in Hong Kong that connects the Central business district with the Mid-Levels residential area and is known as one of the world’s longest covered escalator systems.
-
B.
Victoria Peak Tram line
The Victoria Peak Tram line is a historic funicular railway in Hong Kong that carries passengers up the steep slope to Victoria Peak, offering panoramic views of the city and harbor.
-
C.
Durie Hill Elevator
Durie Hill Elevator is a historic public underground elevator in Whanganui, New Zealand, that transports passengers between the city and the Durie Hill suburb.
-
D.
Sentosa Line cable car
The Sentosa Line cable car is an aerial ropeway system in Singapore that transports visitors across key attractions on Sentosa Island, offering elevated views of the island and its coastline.
-
E.
Table Mountain Aerial Cableway
The Table Mountain Aerial Cableway is a popular cable car system in Cape Town, South Africa, that transports visitors to the summit of Table Mountain for panoramic views of the city and coastline.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d6ab668acc8190963ba424049d6aee |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91ca34fe88190900c8791c70948b7 |
completed | April 10, 2026, 3:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f61e5c1c988190a80917dfe782a6b6 |
completed | May 2, 2026, 3:55 p.m. |
Created at: April 8, 2026, 9:51 p.m.